Description

1,4-Dioxan-2-One,5,6-Diethoxy-3,3-Dimethyl-,cis-(9Ci) is a specialized cyclic ester compound, identified by CAS number 184761-16-8, serving as a high-value chemical intermediate. Its unique cis-configured, diethoxy-substituted dioxanone structure makes it a critical building block for synthesizing complex molecules with precise stereochemistry. This compound is essential for research and development chemists in the pharmaceutical and advanced material science sectors, where it is used to create novel active ingredients and functional polymers.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and development of novel active pharmaceutical ingredients (APIs), particularly for complex drug candidates.
• Polymer Chemistry: Serves as a monomer or co-monomer for the synthesis of specialized, biodegradable polyesters with tailored degradation profiles and physical properties.
• Organic Synthesis: Used as a versatile building block in asymmetric synthesis and medicinal chemistry for constructing complex heterocyclic and spirocyclic frameworks.
• Material Science Research: Employed in developing advanced functional materials, including drug delivery systems, coatings, and specialty resins.
• Chemical Research: A valuable reagent for academic and industrial R&D focused on exploring new synthetic methodologies and reaction pathways.

Basic Information

Item	Details
Product Name	1,4-Dioxan-2-One,5,6-Diethoxy-3,3-Dimethyl-,cis-(9Ci)
CAS No.	184761-16-8
Molecular Formula	C10H18O5
Molecular Weight	218.25 g/mol
Synonyms	cis-5,6-Diethoxy-3,3-dimethyl-1,4-dioxan-2-one; 5,6-Diethoxy-3,3-dimethyl-1,4-dioxan-2-one, cis-; 1,4-Dioxan-2-one, 5,6-diethoxy-3,3-dimethyl-, cis-; (cis)-5,6-Diethoxy-3,3-dimethyl-1,4-dioxan-2-one; 3,3-Dimethyl-5,6-diethoxy-1,4-dioxan-2-one (cis); 184761-16-8; cis-Diethoxy dimethyl dioxanone
EINECS	Contact for details

Quality Control

Our 1,4-Dioxan-2-One,5,6-Diethoxy-3,3-Dimethyl-,cis-(9Ci) is produced under strict quality management protocols. Each batch undergoes rigorous analytical testing, including chiral purity analysis, to ensure it meets the high standards required for research and synthesis. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (typically 15-25°C). Keep away from heat, sparks, and open flame. Due to its light-sensitive nature, containers should be amber or opaque.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	≥ 98.0% cis-isomer
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.